參數(shù)資料
型號(hào)： KS0119
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： Multimedia Video(帶傳統(tǒng)RAM-DAC功能的NTSC編碼器)
中文描述： 多媒體視頻（帶傳統(tǒng)的RAM - DAC的功能的NTSC制式編碼器）
文件頁(yè)數(shù)： 25/47頁(yè)
文件大小： 311K
代理商： KS0119
KS0119 Data Sheet
MULTIMEDIA VIDEO
ELECTRONICS
PAGE 25 OF 50
070595
and SCLK. The SFRS indicates a valid data transfer. Serial data is carried through the SDAT and clocked in or out
with the SCLK. The data protocol sends each byte as msb first.
8.3.1. Serial Host Write/Read to KS0119
Each data transfer cycle is called a frame. A valid frame is indicated by a HIGH on the SFRS signal. A frame
consists at least three bytes: the first byte contains a 7-bit slave device ID and a R/W bit (bit assignment shown in
Figure 17); the second byte indicates the internal address of register the data transfer is intended for (see Table 8);
and the third and consequent byte(s) are the data to be transferred to/from the register. If the data transfer is to/
from the index register, three bytes are needed each frame. Since the KS0119 features an auto index increment
function, consecutive data transfer to/from the data registers can be completed within the same frame.
Figure 17. KS0119 Device ID and R/W
Figure 18 shows an example of a write to the index register. Each bit is latched into the device by the rising edge of
the SCLK. A write to the data register is similar to a write to the index register except the second byte is 01h and
the third and so on byte(s) are the data to be written (Figure 19). When the data is read from the device, the
KS0119 outputs each bit is after the falling edge of the SCLK.
Figure 18. Serial Host Write to Index Register
Figure 19. Serial Host Write to Data Register
R/W
0
0
0
0
0
1
1
msb
lsb
slave device ID
SFRS
SCLK
SDAT
0
device ID
08h
index
SFRS
SCLK
SDAT
0
device ID
09h
data
data
相關(guān)PDF資料
PDF描述
KS0122 MULTISTANDARD VIDEO DECODER
KS0123 DIGITAL VIDEO ENCODER
KS0125 Multi-standard Video Encoder(多標(biāo)準(zhǔn)視頻編碼器)
KS0164 Multimedia Audio(波表合成芯片)
KS0165 Multimedia Audio(波表合成芯片)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KS0122 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:MULTISTANDARD VIDEO DECODER
KS0123 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:DIGITAL VIDEO ENCODER
KS0127 制造商:Samsung SDI 功能描述:Digital video encoder & decoder
KS0127B 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:MULTISTANDARD VIDEO DECODER/SCALER
KS-01Q-01 功能描述:SWITCH PUSH SPST-NO 0.01A 35V RoHS:是 類(lèi)別:開(kāi)關(guān) >> 按鈕 系列:KS, LAMB 標(biāo)準(zhǔn)包裝:1 系列:A16 類(lèi)型:標(biāo)準(zhǔn)，發(fā)光式 電路:雙刀雙擲 開(kāi)關(guān)功能:開(kāi)-瞬時(shí) 額定電流:5A（AC） 額定電壓 - AC:125V 額定電壓 - DC:- 觸動(dòng)器類(lèi)型:方形，按鈕 顏色 - 致動(dòng)器/蓋:黃 發(fā)光類(lèi)型，顏色:LED，黃 發(fā)光電壓:12 VDC 安裝類(lèi)型:前面板安裝 端接類(lèi)型:焊接，快速連接 - 0.110"（2.8mm） 防護(hù)等級(jí):IP65 - 防塵/防油/防水 特點(diǎn):- 面板切口尺寸:圓形 - 直徑 16.00mm 包裝:散裝 工作溫度:-10°C ~ 55°C 機(jī)械壽命:2,000,000 次循環(huán) 電氣壽命:100,000 次循環(huán) 其它名稱(chēng):A165LAYM12D2
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